CN206305367U - Bicycle handle bar's integrally forming mould - Google Patents
Bicycle handle bar's integrally forming mould Download PDFInfo
- Publication number
- CN206305367U CN206305367U CN201621409939.4U CN201621409939U CN206305367U CN 206305367 U CN206305367 U CN 206305367U CN 201621409939 U CN201621409939 U CN 201621409939U CN 206305367 U CN206305367 U CN 206305367U
- Authority
- CN
- China
- Prior art keywords
- hole
- plug
- die plate
- shaping punching
- handle bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of bicycle handle bar's integrally forming mould, including die holder, outer shaping punching, outer form die plate, plug and interior shaping red seat, the die holder has the die cavity for placing metal stock, the lower surface of interior shaping red seat is fixed in the plug upper end, the plug lower end is drift end, in the central through hole of the outer shaping punching of plug insertion, side surface positioned at the outer shaping punching is provided with least 2 semicircle grooves, this at least 2 semicircle grooves are located at central through hole both sides respectively, the outer form die plate center is provided with an installation through-hole, pin-and-hole is had along outer form die plate in-plane and positioned at installation through-hole both sides, in the installation through-hole of the outer shaping punching outer form die plate of insertion, one latch is embedded in the pin-and-hole of outer form die plate and is coincide with the semicircle groove of outer shaping punching and contacts.The assembling of the utility model mould is simple and convenient and is readily disassembled, and can be directly placed into blank carries out solid forging in die cavity, forging smooth outer surface, forging effect is good.
Description
Technical field
The utility model is related to a kind of bicycle handle bar's integrally forming mould, is related to forging field.
Background technology
Bicycle is the main means of transport of people's trip, and with the development of society, bicycle is used as environmentally friendly traffic work
Tool is increasingly favored by people, and particularly some European are national, and the overwhelming majority is per capita using bicycle as traffic work
Tool, with the continuous improvement of people's quality of the life, requirement of the people to bicycle is also being improved constantly, and the outward appearance of bicycle is voluntarily
One important criterion of car quality, a bicycle outward appearance for high-quality should be attractive in appearance, exquisite and beautiful.Cycle arm master
It is used to be arranged on the lighting device in order to fixed head lamp or torch etc on handle-bar.
The processing of cycle arm is generally by the way of CNC is processed or is forged.CNC is with CNC milling machine or processing
The process of material is removed centrally through milling, the part machinery performance for directly being processed with CNC is simultaneously bad, in addition it is also necessary to complicated
Heat treatment and process of surface treatment can be only achieved preferable mechanical performance, and the part for generally being processed by common CNC
Can guarantee that the precision of part, it is ensured that not good surface quality, the technique for generally also needing to polishing；Forging is a utilization
High temperature and high pressure by cast into design shape process, be to utilize external force, produce metal stock by instrument or mould
Plastic deformation, so as to obtain a kind of processing method with definite shape, size and inherent quality blank, part, the mistake of forging
Journey can make density material higher, and can allow the characteristic of product more anti-metal fatigue.
The content of the invention
The utility model purpose is to provide a kind of bicycle handle bar's integrally forming mould, and the forging mold has for placing
The die cavity of metal stock, can be directly placed into blank carries out solid forging in die cavity, simple, convenient quick, forging appearance
Face is smooth, forging effect is good.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of bicycle handle bar's integrally forming mould,
Including die holder, outer shaping punching, outer form die plate, plug and interior shaping red seat, the die holder has for placing metal stock
Die cavity, the plug upper end is fixed on the lower surface of interior shaping red seat, and the plug lower end is drift end, plug insertion
In the central through hole of outer shaping punching, the side surface positioned at the outer shaping punching is provided with least 2 semicircle grooves, this at least 2 half
Round recessed is located at central through hole both sides respectively, and the outer form die plate center is provided with an installation through-hole, along outer form die plate
In-plane and have a pin-and-hole positioned at installation through-hole both sides, the installation through-hole of the outer shaping punching outer form die plate of insertion
Interior, a latch is embedded in the pin-and-hole of outer form die plate and is coincide with the semicircle groove of outer shaping punching and contacts.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in such scheme, the side surface positioned at the outer shaping punching is provided with 4 semicircle grooves, wherein 2 are located at center
Through hole side, another 2 are located at central through hole opposite side.
2. in such scheme, the end face at the drift end of the plug is taper surface.The end face at the drift end of the plug is
Taper surface.
3. in such scheme, the die holder lateral surface and several mounting grooves are provided with positioned at die cavity both sides.
4. in such scheme, the number of the mounting groove is 6, respectively positioned at die cavity both sides, per each 3 of side.
Because above-mentioned technical proposal is used, the utility model has following advantages and effect compared with prior art：
The utility model bicycle handle bar integrally forming mould, it is along outer form die plate in-plane and logical positioned at installing
Hole both sides have pin-and-hole, in the installation through-hole of the outer shaping punching outer form die plate of insertion, the outer shaping of latch insertion
It coincide in the pin-and-hole of die plate and with the semicircle groove of outer shaping punching and contacts, the outer connection side for being molded punching and outer form die plate
Formula so that assembling is simple and convenient and is readily disassembled；Secondly, its die holder has the die cavity for placing metal stock, can be by blank
Being directly placed into carries out solid forging in die cavity, simple, convenient quick, it is to avoid occur at matched moulds during closed-die forging convex
Rise and the phenomenon such as burr, forging effect is good, forging smooth outer surface.
Brief description of the drawings
Accompanying drawing 1 is the utility model bicycle handle bar integrally forming mould structural representation；
Accompanying drawing 2 is the utility model bicycle handle bar integrally forming mould partial structural diagram.
In the figures above：1st, die holder；2nd, outer shaping punching；3rd, outer form die plate；4th, plug；5th, interior shaping red seat；6th, type
Chamber；7th, drift end；8th, central through hole；9th, semicircle groove；10th, installation through-hole；11st, pin-and-hole；12nd, latch；13rd, mounting groove.
Specific embodiment
The utility model is further described with reference to embodiment：
Embodiment 1：A kind of bicycle handle bar's integrally forming mould, including die holder 1, it is outer shaping punching 2, outer form die plate 3,
Plug 4 and interior shaping red seat 5, the die holder 1 have the die cavity 6 for placing metal stock, and the upper end of the plug 4 is fixed on interior
The lower surface of red seat 5 is molded, the lower end of the plug 4 is drift end 7, and the plug 4 is embedded in the central through hole 8 of outer shaping punching 2,
Side surface positioned at the outer shaping punching 2 is provided with least 2 semicircle grooves 9, and this at least 2 semicircle grooves 9 are located at center respectively
The both sides of through hole 8, the outer center of form die plate 3 is provided with an installation through-hole 10, along the outer in-plane of form die plate 3 and is located at
The both sides of installation through-hole 10 have pin-and-hole 11, in the installation through-hole 10 of the outer form die plate 3 of insertion of outer shaping punching 2, one
Latch 12 is embedded in the pin-and-hole 11 of outer form die plate 3 and is coincide with the semicircle groove 9 of outer shaping punching 2 and contacts.
Side surface positioned at the outer shaping punching 2 is provided with 4 semicircle grooves 9, wherein 2 are located at the side of central through hole 8, separately
2 are located at the opposite side of central through hole 8；The end face at the drift end 7 of above-mentioned plug 4 is taper surface.
Embodiment 2：A kind of bicycle handle bar's integrally forming mould, including die holder 1, it is outer shaping punching 2, outer form die plate 3,
Plug 4 and interior shaping red seat 5, the die holder 1 have the die cavity 6 for placing metal stock, and the upper end of the plug 4 is fixed on interior
The lower surface of red seat 5 is molded, the lower end of the plug 4 is drift end 7, and the plug 4 is embedded in the central through hole 8 of outer shaping punching 2,
Side surface positioned at the outer shaping punching 2 is provided with least 2 semicircle grooves 9, and this at least 2 semicircle grooves 9 are located at center respectively
The both sides of through hole 8, the outer center of form die plate 3 is provided with an installation through-hole 10, along the outer in-plane of form die plate 3 and is located at
The both sides of installation through-hole 10 have pin-and-hole 11, in the installation through-hole 10 of the outer form die plate 3 of insertion of outer shaping punching 2, one
Latch 12 is embedded in the pin-and-hole 11 of outer form die plate 3 and is coincide with the semicircle groove 9 of outer shaping punching 2 and contacts.
The lateral surface of above-mentioned die holder 1 and it is provided with several mounting grooves 13 positioned at the both sides of die cavity 6；The number of above-mentioned mounting groove 13
It it is 6, respectively positioned at the both sides of die cavity 6, per each 3 of side.
During using above-mentioned bicycle handle bar's integrally forming mould, the connected mode with outer form die plate is rushed in its outer shaping,
So that assembling is simple and convenient and is readily disassembled；Secondly, it has the die cavity for placing metal stock, can be directly placed into blank
Carry out solid forging in die cavity, it is simple, convenient quick, it is to avoid raised and burr occur at matched moulds during closed-die forging
Etc. phenomenon, forging effect is good, forging smooth outer surface.
Above-described embodiment only to illustrate technology design of the present utility model and feature, technique is familiar with its object is to allow
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (5)
1. a kind of bicycle handle bar's integrally forming mould, it is characterised in that：Including die holder（1）, it is outer shaping punching（2）, it is outer shaping punching
Template（3）, plug（4）With interior shaping red seat（5）, the die holder（1）With the die cavity for placing metal stock（6）, it is described
Plug（4）Interior shaping red seat is fixed in upper end（5）Lower surface, the plug（4）Lower end is drift end（7）, the plug（4）
Embedded outer shaping punching（2）Central through hole（8）It is interior, positioned at the outer shaping punching（2）Side surface be provided with least 2 semicircle grooves
（9）, this at least 2 semicircle grooves（9）Central through hole is located at respectively（8）Both sides, the outer form die plate（3）Center is provided with one
Installation through-hole（10）, along outer form die plate（3）In-plane and positioned at installation through-hole（10）Both sides have pin-and-hole（11）,
The outer shaping punching（2）The outer form die plate of insertion（3）Installation through-hole（10）It is interior, a latch（12）The outer form die plate of insertion
（3）Pin-and-hole（11）It is interior and with it is outer shaping punching（2）Semicircle groove（9）Coincide contact.
2. bicycle handle bar's integrally forming mould according to claim 1, it is characterised in that：Positioned at the outer shaping punching
（2）Side surface be provided with 4 semicircle grooves（9）, wherein 2 are located at central through hole（8）Side, another 2 are located at central through hole（8）
Opposite side.
3. bicycle handle bar's integrally forming mould according to claim 1, it is characterised in that：The plug（4）Drift
End（7）End face be taper surface.
4. bicycle handle bar's integrally forming mould according to claim 1, it is characterised in that：The die holder（1）Lateral surface
And positioned at die cavity（6）Both sides are provided with several mounting grooves（13）.
5. the bicycle handle bar's integrally forming mould according to claim 1 or 3, it is characterised in that：The mounting groove（13）
Number be 6, respectively positioned at die cavity（6）Both sides, per each 3 of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409939.4U CN206305367U (en) | 2016-12-21 | 2016-12-21 | Bicycle handle bar's integrally forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409939.4U CN206305367U (en) | 2016-12-21 | 2016-12-21 | Bicycle handle bar's integrally forming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206305367U true CN206305367U (en) | 2017-07-07 |
Family
ID=59252998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621409939.4U Active CN206305367U (en) | 2016-12-21 | 2016-12-21 | Bicycle handle bar's integrally forming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206305367U (en) |
-
2016
- 2016-12-21 CN CN201621409939.4U patent/CN206305367U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202097223U (en) | Die for manufacturing T-shaped iron | |
| CN202123188U (en) | Large gear combination forging die | |
| CN105834300B (en) | A kind of surrounding surrounds structure Bending Mould | |
| CN202123184U (en) | Hot-forging mould for driving disc hub of automotive transmission | |
| CN202461314U (en) | Wheel die | |
| CN206305367U (en) | Bicycle handle bar's integrally forming mould | |
| CN108673073A (en) | A kind of processing technology making female die of die | |
| CN202701377U (en) | Magnetic tile two-cavity die | |
| CN206415550U (en) | Shaped device for changeable bicycle handlebar stem | |
| CN209189574U (en) | A kind of stamping device preventing displacement | |
| CN201988703U (en) | Pre-ejecting device of die casting mould | |
| CN203184534U (en) | Hole shrinkage die for cold-forging internal-bulge forming of heavy truck axle case | |
| CN209424474U (en) | A kind of ball stud forging mold | |
| CN203018580U (en) | Trial-production assembling die | |
| CN206305369U (en) | The effective 3D forging apparatus of bicycle vertical | |
| CN204094036U (en) | Spacing bearing pin cold-heading device | |
| CN201427159Y (en) | Punching die for rabbet groove of automobile starter casing | |
| CN209935677U (en) | Mould for forming automobile back door plate | |
| CN203996448U (en) | The special-purpose simple die of automobile arm pipe shaping | |
| CN207887650U (en) | A kind of multi-step gear extrusion mold | |
| CN217095313U (en) | A mould for key embryo production punching machine | |
| CN104999029A (en) | Vehicle engine cold core box mold | |
| CN203996447U (en) | Automobile arm pipe new structure | |
| CN216683071U (en) | Double-color silica gel page forming die | |
| CN218080372U (en) | Die fixing and mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |